БІЛУ Well, what was your home work?

БІЛУ

Well, what was your home work?

Corrupt words

• Transformer is a static device that ..............the frequency of the operating alternating current of such voltage to another.
• The transformer has ..............and ..................types
• The transformers are ...............and ..............types.
• The active part of the ................includes magnetic cores and windings

single-phase

three-phase

step-down

transformer

converts.

Identification test

• 1. Main parts of the transformer
• 2. Construction of transformers
• 3. Autotransformers
• 4. Measurement transformers

• 1. The lower voltage pack is a part of a high voltage packaging
• 2. Magnetransmitters, packages
• 3. Adding to High Voltage Circuits
• 4. Magnetometer, thin insulation, steel, two sheets.

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